Brennen E. Barnett, PA-C
NPI 1679031041ActiveIndividual· Physician Assistant· Northfield, OH
Physician Assistant (PA-C) with Optima Dermatology LLC, practicing in Northfield, Ohio. Their prescriptions cost Medicare Part D more than their services did: $67,252 for 294 claims, against $22,549 paid for services in 2024. Abbvie Inc. was the largest of 19 companies reporting payments in 2025, $2,104 in all, mostly food and beverage.
Overview
| NPI | 1679031041 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Mar 5, 2019 |
| Last updated in NPPES | Jan 31, 2024 |
| Certified by provider | Jan 31, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 50.005735RX | OH |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Physician Assistant (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 184 |
|---|---|
| Services billed | 542 across 34 procedure codes |
| Paid by Medicare | $22,549 |
Part D prescriptions in 2024
| Prescriptions (claims) | 294 · 316 30-day fills |
|---|---|
| Patients | 146 |
| Total drug cost | $67,252 |
| Generic share | 96% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Optima Dermatology LLCBloomington, IN · 75 clinicians
Industry payments (Open Payments)
- 2025$2,104 · 151 payments from 19 companies
- 2024$1,672 · 91 payments from 16 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $331.47 | 19 |
| Janssen Biotech, Inc. | $303.97 | 27 |
| Regeneron Healthcare Solutions, Inc. | $293.24 | 11 |
| E.R. Squibb & Sons, L.L.C. | $195.09 | 21 |
| Galderma Laboratories, L.P. | $176.92 | 22 |
What the 2025 payments were for
- Food and Beverage$1,851 · 146 payments
- Education$252.87 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other physician assistants in Northfield
- 1306757919